Netz vs FocusKey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Netz
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App zur Ansteuerung der emsys Netz-Analyzer Produktfamilie. Diese App ermöglicht es, Mobilfunk-Netzwerk-Scans und wireless M-Bus Scans durchzuführen. Weiterhin sind für Mobilfunknetzwerke Live-Messungen und Speed-Tests möglich. Zur Nutzung der App wird ein Netz-Analyzer benötigt.
FocusKey
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FOCUS STARTS WITH ONE DECISION Willpower doesn't work. FocusKey uses a physical NFC card to lock distracting apps. No card, no access. Keep the card on your desk while you work. Leave it at home when you go out. The point is simple: create distance between you and the unlock. HOW IT WORKS Pick the apps that distract you — Instagram, TikTok, YouTube, whatever. Tap your FocusKey card to lock them. Tap again to unlock. That's it. YOUR PROGRESS Daily focus time, streaks, and a plant that grows with your discipline. Daily reminders to keep you on track. BUILT FOR REAL LIFE Works offline. Emergency PIN when you need it. Web protection independent of sessions. Syncs automatically via iCloud. PRIVACY No ads. No tracking. GDPR compliant. Made in Germany. FocusKey uses Apple Screen Time — apps are blocked at the system level. No workarounds. The FocusKey card is available at focuskey.de. Questions? info@focuskey.de
Screenshots
Verdict
The clearest difference is update cadence: FocusKey at every 6 weeks against Netz's every 4 months. Netz's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Netz ships an update every 4 months, FocusKey every 6 weeks. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.
| Parameter | Netz | FocusKey |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 88 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | emsys Embedded Systems GmbH | STEFAN WOLFGANG SCHAD |
In-app purchases
Netz
No in-app purchases
FocusKey
No in-app purchases
